Combined cabinet and shelf unit



FIG. 1 is a front elevational view of a combined cabinet and shelf unit showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a rear elevational view thereof; and

FIG. 6 is a left side elevational view thereof. 

The ornamental design for a combined cabinet and shelf unit, as shown and described. 